# knock oneself out

> English word · Verb

## Definitions
1. To go ahead; to do as one pleases; to enjoy oneself; to endeavor very hard at a task.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/knock-oneself-out